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Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Results 33,631-33,640 of 36,550

L-Kynurenine

ImpurityLevels of characterisation
Cat. No.
P-K015-009
CAS
2922-83-0
Formula
C10H12N2O3
Family
Kynurenine
Synonyms
(L)-Kynurenine, Kynurenine, L-

rac-Kynurenine

ImpurityLevels of characterisation
Cat. No.
P-K015-011
CAS
343-65-7
Formula
C10H12N2O3
Family
Kynurenine
Synonyms
2-amino-4-(2-aminophenyl)-4-oxobutanoic acid, Alanine, 3-anthraniloyl-, DL-

rac-Lanicemine DiHCl

ImpurityLevels of characterisation
Cat. No.
P-L012-007
CAS
153200-70-5
Formula
C13H14N2·2HCl
Family
Lanicemine
Synonyms
rac-Lanicemine Dihydrochloride, 1-Phenyl-2-(pyridin-2-yl)ethan-1-amine dihydrochloride

Lilaline

ImpurityLevels of characterisation
Cat. No.
P-K021-007
CAS
110011-49-9
Formula
C20H17NO7
Synonyms
NSC 793943

Lucerastat

ImpurityLevels of characterisation
Cat. No.
P-M126-006
CAS
141206-42-0
Formula
C10H21NO4
Family
Migalastat
Synonyms
Migalastat Impurity 1 (Lucerastat), N-(n-Butyl)deoxygalactonojirimycin

Meclofenoxate Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-M022-005
CAS
41944-93-8
Formula
C11H13ClO3
Family
Meclofenoxate
Synonyms
(4-Chlorophenoxy)acetic Acid Isopropyl Ester, Propan-2-yl 2-(4-chlorophenoxy)acetate

Mecobalamin Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-M024-003
CAS
1098-68-6
Formula
C14H19N2O7P
Family
Mecobalamin
Synonyms
5,6-Dimethyl-1-(3-O-phosphono-alpha-D-ribofuranosyl)-1H-benzimidazole, Dimethylbenzimidazole-nucleotide

Mecobalamin Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-M024-022
CAS
17234-76-3
Formula
C22H20N2O2
Family
Mecobalamin
Synonyms
N,N'-(4,5-Dimethyl-1,2-phenylene)dibenzamide, N-(2-benzamido-4,5-dimethylphenyl)benzamide

Mequitazine Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-M060-002
CAS
151129-13-4
Formula
C20H20N2S
Family
Mequitazine
Synonyms
10-(1-azabicyclo[2.2.2]oct-2-en-3-ylmethyl)phenothiazine

Mequitazine Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-M060-003
CAS
144827-80-5
Formula
C20H22N2OS
Family
Mequitazine
Synonyms
10-(3-Hydroxy-1-azabicyclo[2,2,2]oct-3-yl-methyl)-phenothiazine, 3-(phenothiazin-10-ylmethyl)-1-azabicyclo[2.2.2]octan-3-ol

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